X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=src%2Frrd_format.h;h=75441ac9f1dfe09ab510256caeb987a26a65d29c;hp=32e047c523f8573c13dccf00d28f01b86917d945;hb=35354e059a77479a7a135c1e4fc71c76523fd7c4;hpb=3c268443bb768669f3bd095b9e95a9a5ab4c5ef2

diff --git a/src/rrd_format.h b/src/rrd_format.h
index 32e047c..75441ac 100644
--- a/src/rrd_format.h
+++ b/src/rrd_format.h
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.3rc6  Copyright by Tobi Oetiker, 1997-2008
+ * RRDtool 1.3.0  Copyright by Tobi Oetiker, 1997-2008
  *****************************************************************************
  * rrd_format.h  RRD Database Format header
  *****************************************************************************/
@@ -7,6 +7,18 @@
 #ifndef _RRD_FORMAT_H
 #define _RRD_FORMAT_H
 
+/* 
+ * _RRD_TOOL_H
+ *   We're building RRDTool itself.
+ *
+ * RRD_EXPORT_DEPRECATED
+ *   User is requesting internal function which need this struct. They have
+ *   been told that this will change and have agreed to adapt their programs.
+ */
+#if !defined(_RRD_TOOL_H) && !defined(RRD_EXPORT_DEPRECATED)
+# error "Do not include rrd_format.h directly. Include rrd.h instead!"
+#endif
+
 #include "rrd.h"
 
 /*****************************************************************************
@@ -384,7 +396,7 @@ typedef struct rrd_t {
     ds_def_t *ds_def;   /* list of data source definitions */
     rra_def_t *rra_def; /* list of round robin archive def */
     live_head_t *live_head; /* rrd v >= 3 last_up with us */
-    time_t *legacy_last_up; /* rrd v < 3 last_up time */
+    time_t   *legacy_last_up;   /* rrd v < 3 last_up time */
     pdp_prep_t *pdp_prep;   /* pdp data prep area */
     cdp_prep_t *cdp_prep;   /* cdp prep area */
     rra_ptr_t *rra_ptr; /* list of rra pointers */